Chrome: If you'd like a cleaner look to some of the web sites you visit, Page Eraser will neatly and smoothly get rid of obtrusive ads, annoying sidebars, and other page elements with just two clicks of your mouse.

The idea isn't anything new—after all, Adblock extensions have been doing this for years—but Page Eraser is so easy and quick to use that it brings ad blocking to a whole new level. If you see an ad or other page section you don't like, just click the Page Eraser button, highlight the section you want to get rid of, and click. It will go away completely, and stop that web page from ever reloading it in the future. Of course, you can undo your actions from Page Eraser's settings page at any time if you decide you want it back. Check out the video above to see it in action.